The invention belongs to the field of tires, particularly relates to a wear-resistant tire tread formula, and provides the following scheme aiming at the problems of poor wear resistance and heat resistance of an existing tire tread: the wear-resistant tire tread formula comprises the following raw materials in parts by weight: 40-60 parts of rubber, 1-5 parts of an anti-aging agent, 10-15 parts of carbon black, 5-10 parts of sulfur, 10-15 parts of nano-zinc oxide, 1-5 parts of stearic acid, 1-5 parts of magnesium hydroxide, 1-5 parts of aluminum hydroxide, 3-8 parts of n-phenylmaleimide, 5-10 parts of calcium stearate and 1-5 parts of phenyl silicone oil. The wear-resistant tire tread formula has good wear resistance and high temperature resistance, and the preparation method is simple.
本发明属于轮胎领域,尤其是一种耐磨型胎面配方,针对现有的胎面耐磨性能、耐热性能差问题,现提出如下方案,其包括以下重量份的原料:橡胶40‑60份、防老剂1‑5份、炭黑10‑15份、硫磺5‑10份、纳米氧化锌10‑15份、硬脂酸1‑5份、氢氧化镁1‑5份、氢氧化铝1‑5份、n‑苯基马来酰亚胺3‑8份、硬脂酸钙5‑10份、苯基硅油1‑5份,本发明具备较好的耐磨性能、耐高温性能,制备方法简单。
Wear-resistant tire tread formula
耐磨型胎面配方
2021-06-29
Patent
Elektronische Ressource
Chinesisch
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |